I have the mod “obstacles and VFR marker” of FranceVFR installed and I have no problem flying in France.
I fly all over France with the CJ4 and mod version v0.10.2.
I have no other mod installed apart from a few Airports.
my settings are those of CptLucky8 and they work very well apart from some stuttering to the taxi.
My PC I7 7700K GTX1080TI 32GO ram 3200 Screen 43 4k